THE EPIC SEASON FINALE OF ARROW — With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.

THE EPIC SEASON FINALE OF ARROW -- With a new ally on his team, Oliver (Stephen Amell) engages Diaz (guest star Kirk Acevedo) in an epic final battle. James Bamford directed the episode written by Wendy Mericle & Marc Guggenheim (#623). Original airdate 5/17/2018.